Top definition
sniffing huge bumps of pain killers or cocaine as hard as you can, you feel it hit your skull.
"Can you believe those assholes kicked me out for skull bumping?"
by jaygoodie March 08, 2009
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May 1 Word of the Day
When some little bitchboy is acting like a little tiny pee pee poo poo baby and messing up the group plans.
I’m tired I wanna go home

“Oh I didn’t know it was pee pee poo poo hours”
by A7sa July 03, 2019
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